3897184

Information

• Patent Grant
• 3897184

• References
• Source

• Patent Number

  3,897,184

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  50 years ago

• CPC

  • B22F3/204 - Continuous compaction with axial pressure and without reduction of section
  • B30B11/26 - using press rams

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 419 - Powder metallurgy processes